tier
NounWordNet 3.0
Noun (5)
- a relative position or degree of value in a graded group“lumber of the highest grade”Synonyms: gradelevel
- any one of two or more competitors who tie one another
- a worker who ties somethingSynonyms: tier up
- something that is used for tying“the sail is fastened to the yard with tiers”
- one of two or more layers one atop another“tier upon tier of huge casks”“a three-tier wedding cake”
Webster's Dictionary (GCIDE)
Tier \Ti"er\, n. One who, or that which, ties. [1913 Webster]
Tier \Ti"er\, n. [See Tire a headdress.] A chold's apron covering the upper part of the body, and tied with tape or cord; a pinafore. [Written also tire.] [1913 Webster]
Tier \Tier\, n. [Perhaps fr. OF. tire, F. tire; probably of Teutonic origin; cf. OHG. ziar[imac] ornament, G. zier, AS. t[imac]r glory, ti['e]r row, rank. But cf. also F. tirer to draw, pull; of Teutonic origin. Cf. Attire, v. t., Tire a headdress, but also Tirade.] A row or rank, especially one of two or more rows placed one above, or higher than, another; as, a tier of seats in a theater. [1913 Webster]
Tiers of a cable, the ranges of fakes, or windings, of a cable, laid one within another when coiled. [1913 Webster]